DIN Twin-contact Connectors XC5 A Wide Variety of DIN Connectors That Conform to UL/CSA Standards. Fully preserves the characteristics of normal DIN connec- tors while increasing the number of terminals available. Meets world market needs with products ranging from one- piece connectors (card edge) to two-piece connectors. Uses a twin-contact system for high reliability and low cost. Lower insertion force as a result of FEM analysis tech- niques. Conform to UL standards (file no. E 103202) and CSA stan- dards (file no. LR 62678). Structure Low Insertion Force Design Twin Contacts 2R Without R (2-point Contact System) 45 (DIN standard) With R 0.6 mm (DIN standard) The shape of the Plug contact tip is based on the DIN standard dimensions, Socket contact however, a small radius, R, has been Plug contact introduced between the shaft and the tip. This results in less force being required for insertion. Connector Styles Double-row Connectors Triple-row Connectors Model XC5A XC5B XC5E XC5F Model XC5C XC5D XC5G XC5H B type B type Q type Q type C type C type R type R type Appearance Appearance Socket with Socket with Plug with Plug with Socket with Plug with Plug with Socket with straight straight straight straight right-angle right-angle right-angle right-angle terminals terminals terminals terminals terminals terminals terminals terminals Ratings and Characteristics Materials and Finish Rated current 2 A Item Plugs Sockets Rated voltage 300 VAC Housings Fiber-glass reinforced PBT resin (UL94V-0)/ gray Contact resistance 20 m max. (at 20 mV, 100 mA max.) Contact Mating Brass/nickel Phosphor bronze/nickel 6 Insulation 10 M min. (at 100 VDC) s end base, 0.4-m base, 0.4- m gold plating resistance gold plating (See (See note 1.) Dielectric strength 1,000 VAC for 1 min (leakage current: note 1.) 1mA max.) Termina Brass/nickel Phosphor bronze/nickel Connector insertion 0.59 N max. per contact l base, tin plating base, tin plating Contact removal 0.15 N min. (with test gauge, t = 0.56 mm) Insertion durability 200 times Note: 1. For non-standard plating specifications, contact OMRON Ambient Operating: 55 to 125 C (with no icing) 2. Wrap terminal contacts are made from phosphor bronze. temperature 3. See Precautions for information about Wire Wrap terminals DIN Twin-contact Connectors XC5 85 Removal InsertionXC5A Double-row Plugs, DIN B-type (Standard) Dimensions XC5A- 22 (With right-angle through-hole terminals) Coding Key position Two, 2.8 dia. Mounting holes (bottom view) +0.1 0.8 dia. 0 Two, 2.8 dia. No. of Dimensions (mm) Coding Key positions contacts (contact No.) ABCD E F 20 37.9 32.1 22.86 33.02 28.1 29.3 3, 8 32 53.2 47.4 38.10 48.26 43.3 44.6 5, 12 44 68.4 62.6 53.34 63.50 58.5 59.8 4, 9, 14, 19 50 76.0 70.2 60.96 71.12 66.2 67.4 5, 10, 16, 21 64 93.8 88.0 78.74 88.90 83.9 85.2 6, 13, 20, 27 100 139.5 133.7 124.46 134.62 129.7 130.9 10, 20, 31, 41 Ordering Information No. of contacts Terminal type Model 20* Right-angle XC5A-2022 through-hole 32 XC5A-3222 terminals 44* XC5A-4422 50* XC5A-5022 64 XC5A-6422 100* XC5A-0122 *Marked items have an increased number of contacts while following DIN standards. 86 DIN Twin-contact Connectors XC5